delta/ruby.git/debug.c, branch ruby_2_4

* debug.c (ruby_debug_printf): use rb_raw_obj_info()

2016-07-25T08:00:46+00:00

  instead of rb_inspect() because it is more robust way
  to see object internal.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55743 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ruby.h: add prefix

2015-09-13T02:03:31+00:00

* include/ruby/ruby.h: prefix RUBY or RB to global symbols to get
  rid of name conflicts with other headers.
* include/ruby/encoding.h, include/ruby/intern.h: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* debug.c (ruby_debug_print_id): use rb_id2name() for fprintf().

2015-05-23T16:36:26+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50617 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

rb_id2str over rb_id2name

2014-11-25T18:44:22+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* debug.c (set_debug_option): need the declaration.

2014-11-18T19:51:14+00:00

* debug.c (set_debug_option): use the same macro with the implementation
  at win32/win32.c.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48485 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* debug.c (SET_WHEN): Don't declare debug variables here.

2014-11-18T14:58:03+00:00

  ruby_initial_gc_stress_ptr is changed int* to VALUE* at r41406.

* internal.h (ruby_initial_gc_stress_ptr): Declared.
  (ruby_enable_coredump): Ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

follow RIncGC

2014-09-12T14:16:57+00:00

* .gdbinit (rp), debug.c (RUBY_FL_PROMOTED): follow RIncGC.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47556 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* gc.c: add incremental GC algorithm. [Feature #10137]

2014-09-08T04:11:00+00:00

  Please refer this ticket for details.
  This change also introduces the following changes.
  * Remove RGENGC_AGE2_PROMOTION and introduce object age (0 to 3).
    Age can be count with FL_PROMOTE0 and FL_PROMOTE1 flags in
    RBasic::flags (2 bit). Age == 3 objects become old objects.
  * WB_PROTECTED flag in RBasic to WB_UNPROTECTED bitmap.
  * LONG_LIVED bitmap to represent living objects while minor GCs
    It specifies (1) Old objects and (2) remembered shady objects.
  * Introduce rb_objspace_t::marked_objects which counts marked
    objects in current marking phase. marking count is needed to
    introduce incremental marking.
  * rename mark related function and sweep related function to
    gc_(marks|sweep)_(start|finish|step|rest|continue).
  * rename rgengc_report() to gc_report().
  * Add obj_info() function to get cstr of object details.
  * Add MEASURE_LINE() macro to measure execution time of specific line.
  * and many small fixes.
* include/ruby/ruby.h: add flag USE_RINCGC.
  Now USE_RINCGC can be set only with USE_RGENGC.
* include/ruby/ruby.h: introduce FL_PROMOTED0 and add FL_PROMOTED1
  to count object age.
* include/ruby/ruby.h: rewrite write barriers for incremental marking.
* debug.c: catch up flag name changes.
* internal.h: add rb_gc_writebarrier_remember() instead of
  rb_gc_writebarrier_remember_promoted().
* array.c (ary_memcpy0): use rb_gc_writebarrier_remember().
* array.c (rb_ary_modify): ditto.
* hash.c (rb_hash_keys): ditto.
* hash.c (rb_hash_values): ditto.
* object.c (init_copy): use rb_copy_wb_protected_attribute() because
  FL_WB_PROTECTED is moved from RBasic::flags.
* test/objspace/test_objspace.rb: catch up ObjectSpace.dump() changes.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47444 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* include/ruby/ruby.h: rename FL_OLDGEN to FL_PROMOTED.

2013-11-04T15:04:10+00:00

  This flag represents that "this object is promoted at least once."
* gc.c, debug.c, object.c: catch up this change.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43527 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

.gdbinit: show ID type

2013-09-20T04:53:08+00:00

* .gdbinit (rp_id): show ID type.

* template/id.h.tmpl (ruby_id_types): make enum for debugger.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e